| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.027 | 19/5:04.513 |
| 2 | 1 | 15.880 | 19/5:03.117 |
| 3 | 1 | 16.393 | 19/5:05.900 |
| 4 | 1 | 15.758 | 19/5:04.276 |
| 5 | 1 | 15.686 | 19/5:03.027 |
| 6 | 1 | 15.512 | 19/5:01.644 |
| 7 | 1 | 14.974 | 20/5:14.943 |
| 8 | 1 | 16.018 | 20/5:15.620 |
| 9 | 1 | 15.723 | 20/5:15.491 |
| 10 | 1 | 15.651 | 20/5:15.244 |
| 11 | 1 | 15.628 | 20/5:15.000 |
| 12 | 1 | 15.492 | 20/5:14.570 |
| 13 | 1 | 15.856 | 20/5:14.766 |
| 14 | 1 | 18.941 | 19/5:03.374 |
| 15 | 1 | 15.559 | 19/5:02.857 |
| 16 | 1 | 15.594 | 19/5:02.447 |
| 17 | 1 | 15.805 | 19/5:02.320 |
| 18 | 1 | 18.366 | 19/5:04.911 |
| 19 | 1 | 15.522 | 19/5:04.385 |